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Incheon International Airport to Portland International Airport flight

Explore the cheapest one-way and round-trip flights from Incheon International Airport to Portland International Airport over the next 90 days, with one-way fares from € 377 and round-trip from € 639. Based on Trip.com's latest 7-day flight data.

    • ICN 20:00
      15h 45m
      1 stop
      PDX 18:45
      Seoul - Portland | Sun, Nov 22 | Alaska Airlines
      PDX 05:30
      19h 5m
      1 stop
      ICN 17:35
      Portland - Seoul | Tue, Nov 24 | Alaska Airlines
      € 639 € 976
      35% off
      35% off
      € 976 € 639
    • ICN 18:55
      18h 51m
      1 stop
      PDX 20:46
      Seoul - Portland | Fri, Nov 13 | Air Canada
      PDX 07:00
      17h 10m
      1 stop
      ICN 17:10
      Portland - Seoul | Fri, Nov 20 | Air Canada
      € 697 € 976
      28% off
      28% off
      € 976 € 697
    • ICN 13:20
      17h 30m
      1 stop
      PDX 13:50
      Seoul - Portland | Fri, Nov 13 | Air Premia
      PDX 17:04
      19h 6m
      1 stop
      ICN 05:10
      Portland - Seoul | Fri, Nov 20 | Alaska Airlines
      € 722 € 976
      26% off
      26% off
      € 976 € 722
    • ICN 18:55
      31h 31m
      1 stop
      PDX 09:26
      Seoul - Portland | Thu, Nov 12 | Air Canada
      PDX 10:00
      14h 10m
      1 stop
      ICN 17:10
      Portland - Seoul | Thu, Nov 19 | Air Canada
      € 760
      22% off
      € 976 € 760
    • ICN 22:55
      14h 51m
      1 stop
      PDX 20:46
      Seoul - Portland | Fri, Nov 13 | Delta Air Lines
      PDX 05:30
      17h 25m
      1 stop
      ICN 15:55
      Portland - Seoul | Fri, Nov 20 | Delta Air Lines
      € 785
      20% off
      € 976 € 785
    • ICN 22:55
      14h 51m
      1 stop
      PDX 20:46
      Seoul - Portland | Fri, Nov 13 | Korean Air
      PDX 08:08
      14h 47m
      1 stop
      ICN 15:55
      Portland - Seoul | Fri, Nov 20 | Alaska Airlines
      € 789
      19% off
      € 976 € 789
    • ICN 18:55
      12h 46m
      1 stop
      PDX 14:41
      Seoul - Portland | Sun, Nov 22 | Air Canada
      PDX 19:10
      29h
      1 stop
      ICN 17:10
      Portland - Seoul | Tue, Nov 24 | Air Canada
      € 799
      18% off
      € 976 € 799
    • ICN 18:55
      31h 31m
      1 stop
      PDX 09:26
      Seoul - Portland | Sat, Nov 14 | Air Canada
      PDX 07:00
      17h 10m
      1 stop
      ICN 17:10
      Portland - Seoul | Wed, Nov 18 | Air Canada
      € 810
      17% off
      € 976 € 810
    • ICN 18:55
      16h 36m
      1 stop
      PDX 18:31
      Seoul - Portland | Sat, Nov 21 | Air Canada
      PDX 19:10
      29h
      1 stop
      ICN 17:10
      Portland - Seoul | Mon, Nov 23 | Air Canada
      € 822
      16% off
      € 976 € 822
    • SEL 13:00
      17h 25m
      1 stop
      PDX 14:00
      Seoul - Portland | Fri, Nov 13 | Normal Airline
      PDX 15:00
      6h
      Direct
      SEL 16:00
      Portland - Seoul | Sun, Nov 15 | Normal Airline
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    • Cheapest
      ICN 19:45
      30h 42m
      1 stop
      PDX 09:27
      Seoul - Portland | Wed, Dec 16 | Air Premia
      € 377 € 581
      35% off
      35% off
      € 581 € 377
    • ICN 19:45
      30h 42m
      1 stop
      PDX 09:27
      Seoul - Portland | Tue, Dec 15 | Air Premia
      € 394 € 581
      32% off
      32% off
      € 581 € 394
    • ICN 19:45
      21h 4m
      1 stop
      PDX 23:49
      Seoul - Portland | Sun, Dec 20 | Air Premia
      € 486 € 581
      16% off
      16% off
      € 581 € 486
    • ICN 19:45
      30h 42m
      1 stop
      PDX 09:27
      Seoul - Portland | Sun, Dec 6 | Air Premia
      € 487
      16% off
      € 581 € 487
    • ICN 19:45
      18h 30m
      1 stop
      PDX 21:15
      Seoul - Portland | Mon, Nov 23 | Air Premia
      € 503
      13% off
      € 581 € 503
    • ICN 18:55
      31h 31m
      1 stop
      PDX 09:26
      Seoul - Portland | Fri, Dec 18 | Air Canada
      € 508
      13% off
      € 581 € 508
    • ICN 18:55
      31h 31m
      1 stop
      PDX 09:26
      Seoul - Portland | Thu, Dec 17 | Air Canada
      € 508
      13% off
      € 581 € 508
    • ICN 13:20
      22h 36m
      1 stop
      PDX 18:56
      Seoul - Portland | Sat, Dec 5 | Air Premia
      € 509
      12% off
      € 581 € 509
    • ICN 18:55
      31h 31m
      1 stop
      PDX 09:26
      Seoul - Portland | Wed, Dec 16 | Air Canada
      € 512
      12% off
      € 581 € 512
    • SEL 13:00
      17h 25m
      1 stop
      PDX 14:00
      Seoul - Portland | Fri, Nov 13 | Normal Airline
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    • ICN 20:40
      14h 51m
      1 stop
      PDX 18:31
      Seoul - Portland | Thu, Nov 26 | Trinity Airways
      € 493 € 1,306
      62% off
      62% off
      € 1,306 € 493
    • ICN 20:40
      14h 51m
      1 stop
      PDX 18:31
      Seoul - Portland | Tue, Dec 15 | Trinity Airways
      € 509 € 1,306
      61% off
      61% off
      € 1,306 € 509
    • ICN 20:40
      14h 51m
      1 stop
      PDX 18:31
      Seoul - Portland | Tue, Dec 8 | Trinity Airways
      € 524 € 1,306
      60% off
      60% off
      € 1,306 € 524
    • ICN 18:55
      12h 46m
      1 stop
      PDX 14:41
      Seoul - Portland | Thu, Nov 19 | Air Canada
      € 528
      60% off
      € 1,306 € 528
    • ICN 20:00
      14h 23m
      1 stop
      PDX 17:23
      Seoul - Portland | Thu, Nov 26 | Alaska Airlines
      € 533
      59% off
      € 1,306 € 533
    • ICN 20:00
      13h 50m
      1 stop
      PDX 16:50
      Seoul - Portland | Thu, Nov 19 | Alaska Airlines
      € 541
      59% off
      € 1,306 € 541
    • ICN 20:00
      13h 48m
      1 stop
      PDX 16:48
      Seoul - Portland | Mon, Dec 14 | Alaska Airlines
      € 565
      56% off
      € 1,306 € 565
    • ICN 20:00
      14h 16m
      1 stop
      PDX 17:16
      Seoul - Portland | Fri, Dec 18 | Alaska Airlines
      € 569
      56% off
      € 1,306 € 569
    • ICN 20:40
      14h 51m
      1 stop
      PDX 18:31
      Seoul - Portland | Tue, Nov 17 | Trinity Airways
      € 648
      50% off
      € 1,306 € 648
    • SEL 13:00
      17h 25m
      1 stop
      PDX 14:00
      Seoul - Portland | Fri, Nov 13 | Normal Airline
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    • ICN 21:20
      12h 22m
      1 stop
      PDX 16:42
      Seoul - Portland | Wed, Jan 13 | Korean Air
      € 733 € 1,387
      47% off
      47% off
      € 1,387 € 733
    • ICN 21:20
      12h 22m
      1 stop
      PDX 16:42
      Seoul - Portland | Sun, Jan 17 | Korean Air
      € 797 € 1,387
      43% off
      43% off
      € 1,387 € 797
    • ICN 21:20
      12h 22m
      1 stop
      PDX 16:42
      Seoul - Portland | Sun, Jan 10 | Korean Air
      € 1,234 € 1,387
      11% off
      11% off
      € 1,387 € 1,234
    • ICN 21:20
      12h 28m
      1 stop
      PDX 16:48
      Seoul - Portland | Fri, Dec 11 | Korean Air
      € 639
      54% off
      € 1,387 € 639
    • ICN 21:20
      12h 28m
      1 stop
      PDX 16:48
      Seoul - Portland | Tue, Dec 15 | Korean Air
      € 640
      54% off
      € 1,387 € 640
    • ICN 21:20
      12h 28m
      1 stop
      PDX 16:48
      Seoul - Portland | Mon, Dec 7 | Korean Air
      € 647
      53% off
      € 1,387 € 647
    • ICN 21:20
      12h 28m
      1 stop
      PDX 16:48
      Seoul - Portland | Tue, Dec 8 | Korean Air
      € 946
      32% off
      € 1,387 € 946
    • ICN 21:20
      12h 30m
      1 stop
      PDX 16:50
      Seoul - Portland | Thu, Nov 19 | Korean Air
      € 637
      54% off
      € 1,387 € 637
    • ICN 21:20
      12h 30m
      1 stop
      PDX 16:50
      Seoul - Portland | Mon, Nov 16 | Korean Air
      € 932
      33% off
      € 1,387 € 932
    • SEL 13:00
      17h 25m
      1 stop
      PDX 14:00
      Seoul - Portland | Fri, Nov 13 | Normal Airline
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    • ICN 18:55
      12h 46m
      1 stop
      PDX 14:41
      Seoul - Portland | Fri, Nov 13 | Air Canada
      € 547 € 840
      35% off
      35% off
      € 840 € 547
    • ICN 20:00
      13h 50m
      1 stop
      PDX 16:50
      Seoul - Portland | Sun, Nov 15 | Alaska Airlines
      € 626 € 840
      25% off
      25% off
      € 840 € 626
    • ICN 20:40
      14h 51m
      1 stop
      PDX 18:31
      Seoul - Portland | Tue, Nov 17 | Trinity Airways
      € 648 € 840
      23% off
      23% off
      € 840 € 648
    • ICN 20:40
      14h 51m
      1 stop
      PDX 18:31
      Seoul - Portland | Thu, Nov 12 | Trinity Airways
      € 660
      21% off
      € 840 € 660
    • ICN 20:00
      13h 50m
      1 stop
      PDX 16:50
      Seoul - Portland | Mon, Nov 16 | Alaska Airlines
      € 677
      19% off
      € 840 € 677
    • ICN 20:00
      13h 50m
      1 stop
      PDX 16:50
      Seoul - Portland | Thu, Nov 12 | Alaska Airlines
      € 682
      19% off
      € 840 € 682
    • ICN 20:40
      14h 51m
      1 stop
      PDX 18:31
      Seoul - Portland | Sun, Nov 15 | Trinity Airways
      € 689
      18% off
      € 840 € 689
    • ICN 18:55
      12h 46m
      1 stop
      PDX 14:41
      Seoul - Portland | Wed, Nov 18 | Air Canada
      € 747
      11% off
      € 840 € 747
    • SEL 13:00
      17h 25m
      1 stop
      PDX 14:00
      Seoul - Portland | Fri, Nov 13 | Normal Airline
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Trip.com Price Insights: Flights from Incheon International Airport to Portland International Airport

Which month has the cheapest one-way flights from Incheon International Airport to Portland International Airport?

The data is based on Trip.com data from the past 12 months and shows the average one-way fares by month from Incheon International Airport to Portland International Airport.

Based on Trip.com data from the past 12 months, the cheapest one-way flights from Incheon International Airport to Portland International Airport are usually in January, with an average price of € 505. July sees the highest fares, around € 952.

€ 952
€ 729
€ 505
€ 282
    Cheapest
  • € 705
    Nov
  • € 698
    Dec
  • € 505
    Jan
  • € 507
    Feb
  • € 645
    Mar
  • € 600
    Apr
  • € 760
    May
  • € 558
    Jun
  • € 952
    Jul
  • € 850
    Aug
  • € 643
    Sep
  • € 590
    Oct

Which month has the cheapest round-trip flights from Incheon International Airport to Portland International Airport?

The data is based on Trip.com data from the past 12 months and shows the average round-trip fares by month from Incheon International Airport to Portland International Airport.

Based on Trip.com data from the past 12 months, the cheapest round‑trip flights from Incheon International Airport to Portland International Airport are usually in February, with an average price of € 684. July sees the highest fares, around € 1,540.

€ 1,540
€ 1,112
€ 684
€ 256
    Cheapest
  • € 751
    Nov
  • € 728
    Dec
  • € 862
    Jan
  • € 684
    Feb
  • € 759
    Mar
  • € 816
    Apr
  • € 1,298
    May
  • € 1,087
    Jun
  • € 1,540
    Jul
  • € 1,460
    Aug
  • € 919
    Sep
  • € 942
    Oct

Which day of the week has the cheapest flights from Incheon International Airport to Portland International Airport?

The data is based on Trip.com data from the past 12 months and shows the average fares by each day of the week from Incheon International Airport to Portland International Airport.

Based on Trip.com data from the past 12 months, the cheapest day for flights from Incheon International Airport to Portland International Airport is Friday, with average prices lower than other days. Try to avoid departing on Saturday, as fares are typically the highest.

€ 743
€ 664
€ 585
€ 506
    Cheapest
  • € 609
    Mon
  • € 615
    Tue
  • € 595
    Wed
  • € 661
    Thu
  • € 585
    Fri
  • € 743
    Sat
  • € 653
    Sun

Which airline offers the cheapest flights from Incheon International Airport to Portland International Airport?

The cheapest airline flying from Incheon International Airport to Portland International Airport is Air Premia (from € 377) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Air Premia
From € 377
Air China
From € 429
ZIPAIR
From € 450
Xiamen Airlines
From € 464
Air Canada
From € 478
Tianjin Airlines
From € 499
Shandong Airlines
From € 504
Trinity Airways
From € 517
China Eastern Airlines
From € 527
Eastar Jet
From € 528

Find more flights and airlines

What is the flight schedule from Incheon International Airport to Portland International Airport?

Check the schedule for flights from Seoul to Portland and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. TW531

    Incheon International Airport

    20:40

    ICN

    10h 15m

    Direct

    14:55

    YVR

    - M - W - F S
    Search

  2. AC8654

    Vancouver International Airport

    17:15

    YVR

    1h 16m

    Direct

    18:31

    PDX

    S M T W T F S

  3. YP111

    Incheon International Airport

    19:15

    ICN

    11h

    Direct

    14:15

    SFO

    - - T - T F S
    Search

  4. AS525

    San Francisco International Airport

    18:43

    SFO

    1h 50m

    Direct

    20:33

    PDX

    S M T W T F S

  5. YP111

    Incheon International Airport

    19:15

    ICN

    11h

    Direct

    14:15

    SFO

    - - T - T F S
    Search

  6. AS2023

    San Francisco International Airport

    22:08

    SFO

    1h 50m

    Direct

    23:58

    PDX

    S M T W T - S

  7. YP101

    Incheon International Airport

    13:40

    ICN

    11h

    Direct

    07:40

    LAX

    S M T W T F S
    Search

  8. F94499

    Los Angeles International Airport

    17:57

    LAX

    2h 29m

    Direct

    20:26

    PDX

    S - - W T - S

  9. YP111

    Incheon International Airport

    19:15

    ICN

    11h

    Direct

    14:15

    SFO

    - - T - T F S
    Search

  10. AS1410

    San Francisco International Airport

    07:30

    SFO

    1h 46m

    Direct

    09:16

    PDX

    S M T W T - S

  11. AC064

    Incheon International Airport

    17:55

    ICN

    9h 50m

    Direct

    11:45

    YVR

    S M T W T F S
    Search

  12. AC8650

    Vancouver International Airport

    08:10

    YVR

    1h 16m

    Direct

    09:26

    PDX

    S - T W T F S

  13. YP111

    Incheon International Airport

    19:15

    ICN

    11h

    Direct

    14:15

    SFO

    - - T - T F S
    Search

  14. AS235

    San Francisco International Airport

    11:51

    SFO

    1h 52m

    Direct

    13:43

    PDX

    S M T W T F S

  15. AC064

    Incheon International Airport

    17:55

    ICN

    9h 50m

    Direct

    11:45

    YVR

    S M T W T F S
    Search

  16. UA2328

    Vancouver International Airport

    08:00

    YVR

    2h 29m

    Direct

    09:29

    SFO

    S M T W T F S

  17. AS235

    San Francisco International Airport

    11:51

    SFO

    1h 52m

    Direct

    13:43

    PDX

    S M T W T F S

  18. YP101

    Incheon International Airport

    13:40

    ICN

    11h

    Direct

    07:40

    LAX

    S M T W T F S
    Search

  19. AS668

    Los Angeles International Airport

    06:00

    LAX

    2h 28m

    Direct

    08:28

    PDX

    S M T W T F S

  20. AC064

    Incheon International Airport

    17:55

    ICN

    9h 50m

    Direct

    11:45

    YVR

    S M T W T F S
    Search

  21. AC8840

    Vancouver International Airport

    09:10

    YVR

    2h 22m

    Direct

    10:32

    SFO

    S M T W T - -

  22. AS1302

    San Francisco International Airport

    14:53

    SFO

    1h 47m

    Direct

    16:40

    PDX

    S M T W - F S
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About Incheon International Airport and Portland International Airport

Learn about Incheon International Airport (ICN) and Portland International Airport (PDX) — including location, terminals, transportation, and travel tips.

Flight distance 8,501.41km
Cheapest one-way ticket price € 377
Cheapest return ticket price € 639

FAQs for Incheon International Airport to Portland International Airport Flights

  • How many daily flights are there from Incheon International Airport (ICN) to Portland International Airport (PDX)?

    There are around 1 daily flights from Incheon International Airport (ICN) to Portland International Airport (PDX).
  • The route from Incheon International Airport (ICN) to Portland International Airport (PDX) is quite popular. Without considering departure times or holidays, tickets cost around € 742 in October, the most expensive month to book this route.
  • Delta Air Lines is a very popular airline operating an average of 6 flights per month.
  • One-way flights from Incheon International Airport to Portland International Airport currently start from € 377, and round-trip fares start from € 639. The current lowest fare is a Air Premia flight departing on Wed, Dec 16; prices may vary depending on availability.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Incheon International Airport to Portland International Airport is € 760. Prices may vary depending on the departure date, airline, and availability.
  • Enter Incheon International Airport and Portland International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Popular Destinations & Recommendations

Note: Prices shown on this page are the lowest estimated prices found in the last 24 hours and include all taxes and fees.

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are shown before payment. Charges for checked baggage, meals, Wi-Fi, and other optional services may also appear in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and with many routes refreshed in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.